1 files changed, 14 insertions, 0 deletions

diff --git a/Documentation/blockdev/drbd/node-states-8.dot b/Documentation/blockdev/drbd/node-states-8.dot
new file mode 100644
index 000000000000..4a2b00c23547
--- /dev/null
+++ b/Documentation/blockdev/drbd/node-states-8.dot
@@ -0,0 +1,14 @@
+digraph node_states {
+        Secondary -> Primary           [ label = "ioctl_set_state()" ]
+        Primary   -> Secondary         [ label = "ioctl_set_state()" ]
+}
+
+digraph peer_states {
+        Secondary -> Primary           [ label = "recv state packet" ]
+        Primary   -> Secondary         [ label = "recv state packet" ]
+        Primary   -> Unknown           [ label = "connection lost" ]
+        Secondary  -> Unknown          [ label = "connection lost" ]
+        Unknown   -> Primary           [ label = "connected" ]
+        Unknown   -> Secondary         [ label = "connected" ]
+}
+